54008446 has 4 divisors (see below), whose sum is σ = 81012672. Its totient is φ = 27004222.

The previous prime is 54008443. The next prime is 54008447. The reversal of 54008446 is 64480045.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54008441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13502110 + ... + 13502113.

It is an arithmetic number, because the mean of its divisors is an integer number (20253168).

Almost surely, 2^54008446 is an apocalyptic number.

54008446 is a deficient number, since it is larger than the sum of its proper divisors (27004226).

54008446 is a wasteful number, since it uses less digits than its factorization.

54008446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27004225.

The product of its (nonzero) digits is 15360, while the sum is 31.

The square root of 54008446 is about 7349.0438833905. The cubic root of 54008446 is about 377.9960200397.

The spelling of 54008446 in words is "fifty-four million, eight thousand, four hundred forty-six".